Teledyne Isco 4250 Area Velocity Flow Meter Part# 603254009 ~ Serial# 196F00035 This Flow Meter is in great condition, physically and mechanically. Includes a 12V 2A power supply that I?ve spliced together to fit. Please see all pics video. Shipped within one day of payment. ********* This Teledyne ISCO 4250 Area Velocity Flow Meter is a top-of-the-line device that accurately measures fluid flow rates in various industrial applications. With its durable construction and reliable performance, this flow meter is ideal for use in hydraulics, pneumatics, pumps, and plumbing. The flow meter is designed with precision and accuracy in mind, making it an excellent choice for businesses and individuals looking for a reliable and efficient device. Its brand, Teledyne, is known for producing high-quality industrial equipment, and this flow meter is no exception. If you're looking to measure fluid flow rates accurately, this TELEDYNE ISCO 4250 Area Velocity Flow Meter is the perfect device for you.